BRAZIL-VENEZUELA-SENATE-MACHADO

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Venezuelan opposition leader and ousted lawmaker Maria Corina Machado (back row) poses with supporters before giving her testimony to the Foreign Relations Committee of the Brazilian Senate on the political situation in in Venezuela, in Brasilia, on April 2, 2014. Machado had his tenure revoked by his peers after trying to attend a session of the Organization of American States (OAS), invited by Panama, including giving him the seat to be able to expose their allegations of repression that lives in his country, was without speak during the meeting, which took place with the door closed. The placard reads "Out Corina in favor of the coup". AFP PHOTO / Evaristo SaEVARISTO SA/AFP/Getty Images ORG XMIT:

Venezuelan opposition leader and ousted lawmaker Maria Corina Machado (back row) poses with supporters before giving her testimony to the Foreign Relations Committee of the Brazilian Senate on the political situation in in Venezuela, in Brasilia, on April 2, 2014. Machado had his tenure revoked by his peers after trying to attend a session of the Organization of American States (OAS), invited by Panama, including giving him the seat to be able to expose their allegations of repression that lives in his country, was without speak during the meeting, which took place with the door closed. The placard reads "Out Corina in favor of the coup". AFP PHOTO / Evaristo SaEVARISTO SA/AFP/Getty Images ORG XMIT: (EVARISTO SA / AFP/Getty Images)

Venezuelan opposition leader and ousted lawmaker Maria Corina Machado (back row) poses with supporters before giving her testimony to the Foreign Relations Committee of the Brazilian Senate on the political situation in in Venezuela, in Brasilia, on April 2, 2014. Machado had his tenure revoked by his peers after trying to attend a session of the Organization of American States (OAS), invited by Panama, including giving him the seat to be able to expose their allegations of repression that lives in his country, was without speak during the meeting, which took place with the door closed. The placard reads "Out Corina in favor of the coup". AFP PHOTO / Evaristo SaEVARISTO SA/AFP/Getty Images ORG XMIT: